Study notes human nutrition

Basic Principles of Digestion and Absorption?Explain the functions of the major electric pipe organs winding in the digestion and assimilation of nourishments. ? reiterate the recommended daily intake amounts for all(prenominal) take aim of the nutrition for thought guide pyramid. cite concepts for workweek One which instructors depart address and for which students will be held responsible:1.Major organs of digestion and ingress (see diagram p. 87 in Wardlaw 6th ed)a.What ar the organs, where be they, and what are their roles?b.

Organs used for digestion1)Mouth- commencement ceremony stop on digestive pathway2)Teeth - begin to break the aliment into smaller pieces so that some(prenominal) sides of the nourishment are exposed to digestive juices3)Tongue - helps move the regimen most in the mouth and propels it to the esophagus4)Epiglottis - the roll out of tissue that closes the respiratory parcel of land as one swallows intellectual nourishment5)Salivary glandsa)Produce and repositing digestive juices until they are inevitable for digestionb)Found in the mouthc)Begin to digest starchesd)Found in the stomach lininge)Begin to digest protein6)Esophagusa)Tube-like organ that connects mouth and stomachb)Propels viands7)Stomacha)Pouch that holds food opus digestion continuesb)Has multiple muscle layers that get to food from many directions8)Liver - produces moroseness that is used in the digestion of fat9)Gall bladder - stores bile produced in colored until it is needed for digestion; dumps the stored bile into the small intestine10)Pancreasa)Abdominal organ that produces a variety of digestive juicesb)Insulin for cabbage digestionc)Pancreatic enzymes to digest carbohydrates, proteins and fats11)Duodenuma)First component of intestineb)Propels food from stomach to small intestine12)Small intestinea)Continues digestive processb)Will increase absorption of food into the blood and lymphatic systems13)Large intestinea)Last component of intestinal tractb)Stores the undigested gaga productsc)Dehydrates the barbaric productd)Forms it for excretion14)Rectum - stores formed waste material until expulsion15)Anusa)Last stop in digestive tractb)Expels waste material2.Major categories of food (More detail in Week 2 Content Notes)a.Food suffer Pyramid (http://www.mypyramid.gov/)b.Food pyramid from 1992 changed in April 2005c.Now reflects the... If you want to get a full essay, order it on our website: Ordercustompaper.com

If you want to get a full essay, visit our page: write my paper